The direct and indirect liquefaction technology can be used usually for petroleum production from coal.

It must be cooled to its liquefaction temperature.

它必须冷却到其液化温度.

No guidelines are available on liquefaction evaluation of silt-clay and silty sand-clay mixtures under cyclic loading.

目前对于在循环荷载作用下的混黏土的粉土、粉砂的液化判别还存在着很多问题.

The results show that the comprehensive fuzzy evaluation model of soil liquefaction is feasible and valuable.

通过工程实例计算验证了该模型的可行性,计算过程简单明了,有一定的实用价值.

Liquid fuel produced through coal liquefaction is one of the important alternative energies for oil.

煤炭液化生产液体燃料油是替代石油的重要能源之一.

Natural gas may be stored by liquefaction, compression, or adsorption.

天然气可用液化 、 压缩和吸附三种方式来存储.

Objective To investigate incision fat liquefaction after belly operation of prevention and treatment method.

目的探讨腹部手术后切口脂肪液化的预防及治疗方法.

The problem was one of liquefaction of the sandy soil.

问题是沙质土壤的液化作用.

Liquid fuels can be produced using direct coal liquefaction.

煤直接液化可以生产液体燃料油.

Liquefied compressed gases come in a variety of containers.

液化压缩气体可以装在多种容器里.

Oxygen obtained from liquefied air is usually about 99.5 % pure.

由液化空气所取得的氧其纯度通常约为99.5%.

The gas-cell membranes are liquefied to a great extent, so the gas can escape.

那层气泡膜很大程度都被液化了, 所以气体会从面团中逸出.

Chlorine is usually liquefied before use or storage.

氯在使用和贮存以前通常要液化.

The production of cold involves the production of liquefied gases.

冷量生产涉及到液化气的生产.

Helium is recovered, refined, and liquefied.

氦要经过回收 、 提纯和液化过程.

The reprocessing can result in several valued chemicals, such as, aerosol, vehicle liquefied gas and fuel.

经再加工可生产高附加值的烃类产品, 如气雾剂 、 发泡剂 、 车用液化气和车用液体燃料等.

LNG plant using liquefied gas as energy, environmental protection has a high cleaning ability.

LNG电厂使用液化天然气为能源, 具有较高的清洁环保能力.

The most common type of liquefied gas container uses a standard cylinder valve.

最普通类型的液化气体容器使用标准钢瓶阀门.

Cryogenic pressure vessels are extensively used in storage and transportation of liquefied gas.

低温压力容器在液化气体储存和运输中得到广泛使用.

Already it produces a quarter of the world's liquefied natural gas ( LNG ).

当地官员夸口到,明年工厂 建成 后将会是几个世纪内最大的人造建筑.

Industry: petroleum, petroleum refining, liquefied natural gas, construction.

工业: 原油, 原油精炼, 液化气, 建筑.